Question
According to an analysis from the Global Carbon Project
compiled by World Resources Institute, India’s per person emissions have gone up by _______ since 2011.Solution
    According to an analysis from the Global Carbon Project compiled by World Resources Institute, India’s per-person emissions have gone up by 36 per cent since 2011.  The per capita figure rose from 1.42 tCO2e (tonne carbon dioxide equivalent) in 2011 to 1.94 tCO2e in 2021.The latest figure is nearly 8 times the level of 1960. The number is still lower than the global figure of 4.74 tCO2e.  The emissions are more than four times higher in China (8.12 tCO2e) and Japan (8.49 tCO2e), and more than seven times than the US (15.09 tCO2e). India has amongst the lowest annual per capita emissions among key economies.
Which one of the given mathematical operations will result in 429?
Select the correct combination of mathematical signs to replace the '@' signs and balance the given equation.
22 @ 6 @ 18 @ 17 @ 2
If A $ B means A X B, A € B means A ÷ B, A & B means A + B and A @ B means A - B, then what is the value of '178 & 100 € 25 @ 18 $ 4 & 22'?
...After interchanging the given two signs, what will be the value of the given equation? + and ÷
128 - 45 ÷ 72 + 9 X 11
By interchanging the given two numbers (not digits), which of the following equations will be correct?
24 and 15
I. 113 + 24 - 17 X 1...
Which two signs should be interchanged to make the following equation correct?
9 × 10 ÷ 2 – 4 = 51 + 2Â
If '$ means +', '# means –, '@ means ×' and '* means ÷', then what is the value of ' 16 $ 4 @ 5 # 72 * 8 ' ?
...Select the correct combination of mathematical signs that can sequentially replace the sign * and make the equation correct.
5 * 14 * 6 * 8 * 9 * 502
- Which two signs should be interchanged to correct the given equation?
5 + 3 × 8 – 12 ÷ 4 = 3 - If '+' means '-', ' X ' means '+', '-' means '÷' and '÷' means ' X ', then what is the value of the following expression?
54 ÷ 6 X 117 - 9 + 68